Dentistry.



M. R. KOONS.

- DENTISTRY.

APPLICATION FILED MAY 21, 1908.

Patented Nov. 30, 1909.

REBEKAH KONS', F PENNSYLVANIA.

DENTSTRY.

Speecatan of Letters jaent.

Application le 3:52.31 21,

908. Seal H0. 43:6.,693..

To ali whom may concern:

Be it knwn that I, MARY REBEKAH -KooNs, a Citizen 0f he United Stmas, 1'@- 4siding in tha city York, sounty of Yori@ 5 Sint@ of Pennsylvania., have invented a new :md usefu mprovement'n Dentistry.

Folowng is a. descrpon of 'the same:

My invsnton l'elates to a. bur hulde? for dental or surgical buys, and. has for its ob- 19 ject the connng of said bms in such man nel' as Wl be most convenient for th@ dental 01' Suzgcal Operatm 'to discern and qucky Qnan. y

Figure l' sh @Ws the block of gafqs, or (YL-hey l5 meia, with vertically diposed pokes 0?: xeeepacias washing pmi; W93' through the bhw? These pces mceptaces me* @give and. femm "aim ms, Fig. 2 shmvs 'sn of hodel Wsl pockes 01 .cpiaces 20 extending' partly though h/e Mock.

A. is the block of glass, B the pockets fm the dammi buys @r instruments, C the Hnge `for ghejovez 'heu iop famge fm' Supporting cove?,

if mesme@ camplcie, but simple Bringing quickly $0 'he noce and hand @f bur only .in @zich l'eeepace, Haley :we neces- Wu side ami :"umshffd with pockets im its upper side Qontan dentzz buys ar@ nstmmfens, :an as mi purpose descroed; 

